﻿#region Copyright notice and license

// Copyright 2015 gRPC authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#endregion

using System.Reflection;
using Grpc.Core;

namespace InteropTestsNativeWebsite;

/// <summary>
/// SSL Credentials for testing.
/// </summary>
public static class TestCredentials
{
    public const string DefaultHostOverride = "foo.test.google.fr";

    public static string ClientCertAuthorityPath
    {
        get
        {
            return GetPath("certs/ca.pem");
        }
    }

    public static string ServerCertChainPath
    {
        get
        {
            return GetPath("certs/server1.pem");
        }
    }

    public static string ServerPrivateKeyPath
    {
        get
        {
            return GetPath("certs/server1.key");
        }
    }

    public static SslCredentials CreateSslCredentials()
    {
        return new SslCredentials(File.ReadAllText(ClientCertAuthorityPath));
    }

    public static SslServerCredentials CreateSslServerCredentials()
    {
        var keyCertPair = new KeyCertificatePair(
            File.ReadAllText(ServerCertChainPath),
            File.ReadAllText(ServerPrivateKeyPath));
        return new SslServerCredentials(new[] { keyCertPair });
    }

    private static string GetPath(string relativePath)
    {
        var assemblyDir = Path.GetDirectoryName(typeof(TestCredentials).GetTypeInfo().Assembly.Location);
        return Path.Combine(assemblyDir!, relativePath);
    }
}
